html {
    font-size: 1rem;
}

@media only screen and (max-width: 1080px), only screen and (max-device-width: 1080px) {
    html, body {
        font-size: 28.799999999999997px;
    }
}

@media only screen and (max-width: 960px), only screen and (max-device-width: 960px) {
    html, body {
        font-size: 25.6px;
    }
}

@media only screen and (max-width: 800px), only screen and (max-device-width: 800px) {
    html, body {
        font-size: 21.333333333333332px;
    }
}

@media only screen and (max-width: 750px), only screen and (max-device-width: 750px) {
    html, body {
        font-size: 20px;
    }
}

@media only screen and (max-width: 720px), only screen and (max-device-width: 720px) {
    html, body {
        font-size: 19.2px;
    }
}

@media only screen and (max-width: 640px), only screen and (max-device-width: 640px) {
    html, body {
        font-size: 17.066666666666666px;
    }
}

@media only screen and (max-width: 600px), only screen and (max-device-width: 600px) {
    html, body {
        font-size: 16px;
    }
}

@media only screen and (max-width: 540px), only screen and (max-device-width: 540px) {
    html, body {
        font-size: 14.399999999999999px;
    }
}

@media only screen and (max-width: 480px), only screen and (max-device-width: 480px) {
    html, body {
        font-size: 12.8px;
    }
}

@media only screen and (max-width: 414px), only screen and (max-device-width: 414px) {
    html, body {
        font-size: 11.040000000000001px;
    }
}

@media only screen and (max-width: 400px), only screen and (max-device-width: 400px) {
    html, body {
        font-size: 10.666666666666666px;
    }
}

@media only screen and (max-width: 375px), only screen and (max-device-width: 375px) {
    html, body {
        font-size: 10px;
    }
}

@media only screen and (max-width: 360px), only screen and (max-device-width: 360px) {
    html, body {
        font-size: 9.6px;
    }
}

@media only screen and (max-width: 320px), only screen and (max-device-width: 320px) {
    html, body {
        font-size: 8.533333333333333px;
    }
}

@media only screen and (max-width: 240px), only screen and (max-device-width: 240px) {
    html, body {
        font-size: 6.4px;
    }
}